TREA

Paul Knowlton

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  • Tinley Park, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Combined can and closure
    • Patent number D329597
    • Issue date Sep 22, 1992
    • Van Dorn Company
    • Thomas A. Gallagher
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Ringless paint container
    • Patent number 4,936,482
    • Issue date Jun 26, 1990
    • Van Dorn Company
    • Thomas A. Gallagher
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Ringless paint container
    • Patent number 4,880,131
    • Issue date Nov 14, 1989
    • Van Dorn Company
    • Thomas A. Gallagher
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR